The Mahle OE Performance Oil Ring Assembly, part number MHL3030851, is designed specifically for high-performance NHRA Pro Stock engines. Featuring a 4.735-inch diameter and a 2.0mm (.079 inch) ring thickness, this plain ring set ensures optimal oil control and durability under extreme racing conditions. Crafted for professional motorsports applications, these rings provide reliable sealing, reducing oil consumption and enhancing engine efficiency during high-stress runs. Constructed from high-quality materials, they are engineered to withstand the rigors of competitive racing environments, contributing to improved engine longevity and performance. The set includes all necessary components for a complete installation, adhering to strict performance standards to meet the demands of NHRA racing rules and specifications. Whether rebuilding or upgrading, this oil ring assembly offers the precision and reliability required for serious performance engines.
Features:
- Designed for NHRA Pro Stock engines with a 4.735-inch bore
- Constructed with a 2.0mm (0.079 inch) ring thickness for optimal oil control
- Plain ring design for reliable sealing and reduced oil consumption
- High-quality materials engineered for extreme racing conditions
- Includes all components needed for complete installation